One thing I could not find on Linux is an open source and simple image compressor/optimized. I am doing web-design and I find myself using websites like https://tinypng.com/ for optimizing images. Is there any good application for Linux that I am not aware of.
On another note, I found one today https://github.com/meowtec/Imagine/releases - but I cannot find it in AUR or Manjaro repos. It’s alright since there is an appimage for it, but since there is no such good photo FOSS image optimized for Linux I thought maybe it is a good idea to include this on in the repos? Tested it and so far it is really great - super easy to use and efficient.